{"product_id":"clsr2u-air-vane-spring-kit-5-pack-for-bs-engines-toro-craftsman-lawn-mowers","title":"CLSR2U Air Vane Spring Kit – 5-Pack for BS Engines, Toro \u0026 Craftsman Lawn Mowers","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your mower’s auto-choke system with the CLSR2U Air Vane Spring Kit. This 5-piece set is engineered to maintain proper tension on the air vane choking mechanism, helping your mower respond smoothly to a pull and stay in sync with engine needs. The kit is designed to be a practical, cost-conscious replacement that can breathe fresh life into older BS-engine mowers.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included and Why It Matters\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFive precision-made air vane springs designed to fit a range of BS-engined mowers, providing consistent tension across the choke system.\u003c\/li\u003e\n  \u003cli\u003eReplacement for part 790849, offering a reliable alternative with the same fit and function you expect from OEM parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility: works with Toro, Lawn Boy, Craftsman, Troy-Bilt and other mowers that use BS engines.\u003c\/li\u003e\n  \u003cli\u003eEase of installation: correct tension and length are provided to simplify the swap, so you can get back to mowing sooner.\u003c\/li\u003e\n  \u003cli\u003ePerformance feel: when installed, the auto-choke system may respond more consistently, which could support easier starts and smoother transitions as the engine warms.\u003c\/li\u003e\n  \u003cli\u003eValue: a five-piece set offers ready replacements for maintenance cycles, helping you keep the choke system balanced over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-World Use and Sensory Details\u003c\/h3\u003e\n\u003cp\u003eImagine a brisk morning and a single, confident pull that brings the engine to life with a clean, predictable choke action. The springs’ precise machining, sturdy coil, and quiet resistance convey a sense of dependable hardware that’s built to last through ongoing mowing sessions.\u003c\/p\u003e\n\u003ch3\u003eFit, Maintenance, and Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-check model compatibility with your BS-engine mower before purchase.\u003c\/li\u003e\n  \u003cli\u003eReplace all springs together to preserve even tension and performance across the choke system.\u003c\/li\u003e\n  \u003cli\u003eHandle with care during installation to avoid kinks or misalignment that can affect function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\u003cp\u003eThis kit is suitable for various BS-engine mowers, including popular Toro, Craftsman, Troy-Bilt and Lawn Boy models. If in doubt, verify your engine code and part number against your mower’s documentation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this air vane spring kit compatible with my BS engine mower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It fits many BS-engined Toro, Craftsman, Troy-Bilt and Lawn Boy mowers; check your model number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many springs are included and is installation easy?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes five air vane springs and is designed for straightforward replacement with the correct tension and length.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CLSR2U","offers":[{"title":"Default Title","offer_id":43988371308678,"sku":"B09BVRYXR9","price":11.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/clsr2u-air-vane-spring-package.jpg?v=1778846105","url":"https:\/\/patiozora.com\/products\/clsr2u-air-vane-spring-kit-5-pack-for-bs-engines-toro-craftsman-lawn-mowers","provider":"PatioZora","version":"1.0","type":"link"}